2046570062666 has 16 divisors (see below), whose sum is σ = 3087017395200. Its totient is φ = 1017568581888.

The previous prime is 2046570062651. The next prime is 2046570062683. The reversal of 2046570062666 is 6662600756402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128906 + ... + 2027253.

It is an arithmetic number, because the mean of its divisors is an integer number (192938587200).

Almost surely, 2^{2046570062666} is an apocalyptic number.

2046570062666 is a deficient number, since it is larger than the sum of its proper divisors (1040447332534).

2046570062666 is a wasteful number, since it uses less digits than its factorization.

2046570062666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158813.

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 2046570062666 in words is "two trillion, forty-six billion, five hundred seventy million, sixty-two thousand, six hundred sixty-six".